78373594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2689}}^1$

素因数の和:2782

約数の個数: 32

約数和(自身を含む): 135576000

約数和(自身を除く): 57202406

約数列:

[1, 2, 13, 19, 26, 38, 59, 118, 247, 494, 767, 1121, 1534, 2242, 2689, 5378, 14573, 29146, 34957, 51091, 69914, 102182, 158651, 317302, 664183, 1328366, 2062463, 3014369, 4124926, 6028738, 39186797, 78373594]

約数ペア:

[(1, 78373594), (2, 39186797), (13, 6028738), (19, 4124926), (26, 3014369), (38, 2062463), (59, 1328366), (118, 664183), (247, 317302), (494, 158651), (767, 102182), (1121, 69914), (1534, 51091), (2242, 34957), (2689, 29146), (5378, 14573)]